shift down

英 [ʃɪft daʊn]

美 [ʃɪft daʊn]

（开车时）换成低速挡，减速

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柯林斯词典

• (开车时)换成低速挡，减速
  When youshift down, you move the gear lever in the vehicle you are driving in order to use a lower gear.

in BRIT, use 英国英语用 change down

双语例句

• You have to shift down to climb steep hills.
  汽车爬陡坡得换低挡。
• You have to shift down when you climb up steep hills.
  开车爬陡峭的山坡时，你得换低速挡。
• She pulled a soiled shift down over her head and shook her hair out.
  她把一件脏裙子从头上套了进去，再从领口甩出长发。
• Accelerategradually, and shift down gears to slow.
  要慢慢加速，慢慢换挡。
• Hold the SHIFT key, and press the DOWN arrow on the keyboard to highlight all the files and folders in that window.
  按住SHIFT键，同时按住键盘上的向下箭头，突出那个窗口上的所有的文件和文件夹。
• I think I'll shift the cupboard down to the living-room.
  我打算把这个小柜搬到卧室里去。
• The night shift should have been safely down the mine long ago.
  上夜班的矿工应该早就安全地到达井下了。
• The truck driver changed gear to go up the hill. You have to shift down to climb steep hills.
  卡车司机换挡上山坡。汽车爬陡坡得换低挡。
• Boeing wants to use existing wing and tail control surfaces that shift up and down about 20 degrees in a coordinated fashion to disrupt the vortical flow.
  波音公司则利用现成的机翼与机尾控制面，让它们互相协调、上下移动20度，以扰乱涡流。
• For the metallic SWNTs, the G-Raman mode is found to shift to higher frequencies and narrow down its line shape at negative gate voltages, but be insensitive to positive gate voltages.
  发现金属性碳管中，G-拉曼模在负栅压下向高波数移动并伴随着峰宽的窄化，但对正偏压无响应。